Plastic mold



FIG. 1 is a bottom perspective view of a plastic mold showing our new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is an end view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an end view thereof opposite the view of FIG. 3;

FIG. 6 is a top view thereof;

FIG. 7 is a cross-sectional view taken along line 7--7 of FIG. 6;

FIG. 8 is a cross-sectional view taken along line 8--8 of FIG. 6; and,

FIG. 9 is a cross-sectional view taken along line 9--9 of FIG. 6. 

The ornamental design for a plastic mold, as shown. 